exam Maths Puzzle Numerical Ability

can you show me how to solve #35 [3+(4b+1)]squared
and #39 [(xy+4)-6]squared

Read Solution (Total 0)

exam Other Question

Find four solutions for the equation 3x + 5y = 15 solve: x^2+4x=3

a. -2.3, 0.3
b. -4.6, 0.6
c. -5.3, 1.3
d. -5.4, 0.4